NED object is 3C 268.4; Reference is 1995A&AS..110..213R

   Fig. 24. 1206+439 (3C268.4)(d) 4885 MHz; levs 0.8 x -1, 1, 4, 16, 64 mJy per
 beam, pol 1 arcs = 16.7 mJy per beam.